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Can any one please help me with these Math questions soon as possible?


A marble is randomly selected from a bag that contains 9 black, 5 red, and 13 blue marbles. Find the probability of the outcome.

A bowl contains pieces of paper with the names of 27 freshman, 33 sophomores, 30 juniors, and 42 seniors. Find the probability of the outcome.

At a soccer camp a group of soccer players randomly drew numbers from 1 to 44 to determine which practice squad they would be on. What is the probability that the first player to chose a number picked a number less than 12?

Respuesta :

Answer:

the answer to the first question is 9/27, 5/27, 13/27

the answer to the second question is 27/126, 33/126, 20/126, 42/126

the answer to the last question is 32/44

Step-by-step explanation:

they way you solve the fist two questions you just add the numbers up and that will tell you your probability.

for the last question you take the number of players and subtract it by 12 to get the top number

abbusaicharan02

the answer to the first question is [tex]9/27, 5/27, 13/27[/tex].

the answer to the second question is [tex]27/126, 33/126, 20/126, 42/126[/tex].

the answer to the last question is[tex]32/44[/tex].

How do you calculate probability?

The probability of an event can be calculated by the probability formula by simply dividing the favorable number of outcomes by the total number of possible outcomes.

What is the basic formula for probability?

P(A) = n(A)/n(S)

P(A) is the probability of an event “A” n(A) is the number of favorable outcomes. n(S) is the total number of events in the sample space.

What are the 3 types of probability?

Three Types of Probability

  • Classical: (equally probable outcomes) Let S=sample space (set of all possible distinct outcomes).
  • Relative Frequency Definition.
  • Subjective Probability.

Learn more about probability? here: https://brainly.com/question/24756209

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